This is what the new code is right now. Idealistically ReturnSlider should return -1 for sliders not processed in the plugin, but I'm afraid I may have to remove the = 0 from there for the plugins that are old

Code:

'Check extension plugin for Slider value
For t = 1 To UBound(Ext)
'TotalSecs is just a holder so we only ask the plugin once
TotalSecs = Ext(t).ReturnSlider(SLDCODE)
'If we received an acceptable value, then we use it
If TotalSecs >= 0 Then Value = TotalSecs
Next t